It says is result of a raid, which I don't know enough about LDoN to know if there's even raids, would imagine that'd be tough in 90 min timed dungeons. Even if there are, why would it be 60 req when there's tons of 65 recc itmes that aren't raid result. I basically have to agree with you.
*EDIT Some info on LDoN raids from another post -
Here are some tips about raid adventures:
- You must be in a raid group of at least 18 members to get a raid adventure, up to a maximum of 36. - Your raid members must all be at least level 60, with a required level average of 63. - Each member of your raid must complete at least two adventures in the theme you wish to raid in. - Once you have successfully completed or failed a raid adventure, you will need to wait five real-life days to do the same raid adventure again. For example, if you take on the raid in Deepest Guk, when you fail or succeed on that raid, you will have to wait five days to try again.